
author
1745–1827
A pioneer of electricity, he changed science forever by creating the first battery and opening the door to steady electric current. His experiments also led to the discovery of methane and helped turn electricity into a field that could be tested, measured, and used.

by Alessandro Volta
Born in Como on February 18, 1745, Alessandro Volta became one of the key scientific figures of the late Enlightenment. He taught physics, carried out careful experiments on electricity, and built a reputation across Europe for making difficult ideas practical and observable.
Volta is best known for inventing the voltaic pile in 1799, widely recognized as the first true electric battery. Announced in 1800, it gave scientists something they had never had before: a reliable source of continuous electric current. That breakthrough transformed research in physics and chemistry and made later electrical technology possible.
His work reached beyond the battery. Volta is also credited with discovering methane and with developing instruments for electrical experiments, and his influence was so lasting that the unit "volt" was later named in his honor. He died in Como on March 5, 1827, but his name remains built into the language of modern science.